GENERAL INFORMATION, Precautions when working with electrical equipment.
Dismantling
1. Disconnect the negative plug from the storage battery.
2. Remove the viscous coupling with the fan.
COOLING SYSTEM: Td6, REPAIR WORK, Viscous fan clutch.
3. Remove the implement drive belt.
ENGINE START AND BATTERY CHARGING SYSTEM, REPAIR WORK, Attachment drive belt - Td6 engine.
4. Turn out screws and remove a pulley of a drive of the pump of the hydraulic booster.
5. Cover the generator so that it is not exposed to working fluid.
6. Place a container under the hydraulic booster reservoir, disconnect the pipeline and drain the working fluid. Close the openings of the connections with plugs.
CAUTION: Do not allow working fluid to come into contact with the generator.
7. Remove and discard O-ring.
8. Install a reservoir to collect the fluid, loosen the fastener and disconnect the return hose from the fluid cooler.
CAUTION: Before disconnecting or removing steering components, make sure that the surfaces adjacent to the connection points are free of dirt. Install plugs in fittings and piping to keep dirt out of the system.
9. Turn out 4 screws and remove the hydraulic booster pump.
NOTE: Do not further disassemble if a component is being removed only for ease of access.
10. Turn out 5 screws and remove arms from the hydraulic booster pump.
Assembly
1. Install the brackets on the power steering pump and tighten the screws to 25 Nm.
2. Install the power steering pump in place and tighten the mounting screws. Tighten the M8 screws to 25 Nm and the M6 screws to 10 Nm.
3. Wipe places of accession of pipelines of the hydraulic booster.
4. Connect hoses to fluid cooler and secure.
5. Clean the power steering pump and pipe connections.
6. Install a new O-ring on the high pressure pipe end, connect the pipe to the pump and tighten the union nut to 25 Nm.
7. Install the drive pulley on the pump shaft and tighten the screws by hand.
8. Install the implement drive belt.
ENGINE START AND BATTERY CHARGING SYSTEM, REPAIR WORK, Attachment drive belt - Td6 engine.
9. Tighten the pump drive pulley screws to 25 Nm.
10. Install the viscous fan clutch.
COOLING SYSTEM: Td6, REPAIR WORK, Viscous fan clutch.
11. Attach the negative plug to the storage battery.
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